diff options
Diffstat (limited to 'vendor/github.com/golang/protobuf/proto/text_parser.go')
| -rw-r--r-- | vendor/github.com/golang/protobuf/proto/text_parser.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/vendor/github.com/golang/protobuf/proto/text_parser.go b/vendor/github.com/golang/protobuf/proto/text_parser.go index 0b8c59f..7e6f145 100644 --- a/vendor/github.com/golang/protobuf/proto/text_parser.go +++ b/vendor/github.com/golang/protobuf/proto/text_parser.go @@ -44,6 +44,9 @@ import ( "unicode/utf8" ) +// Error string emitted when deserializing Any and fields are already set +const anyRepeatedlyUnpacked = "Any message unpacked multiple times, or %q already set" + type ParseError struct { Message string Line int // 1-based line number @@ -508,8 +511,16 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error { if err != nil { return p.errorf("failed to marshal message of type %q: %v", messageName, err) } + if fieldSet["type_url"] { + return p.errorf(anyRepeatedlyUnpacked, "type_url") + } + if fieldSet["value"] { + return p.errorf(anyRepeatedlyUnpacked, "value") + } sv.FieldByName("TypeUrl").SetString(extName) sv.FieldByName("Value").SetBytes(b) + fieldSet["type_url"] = true + fieldSet["value"] = true continue } |